PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5623Box Connector,electrical

Abb Installation Products Inc · NSN 5975-00-905-0948 · FSC 5975 · No Item Name Available
Verified by PartsTable
NSN 5975-00-905-0948 — this item is cataloged by the U.S. Government under National Stock Number 5975-00-905-0948. Primary manufacturer part number: 5623.
Features
  • Box Connector,electrical — FSC 5975
  • Surface Treatment: CADMIUM OR ZINC
  • Conduit Type Accommodated: RIGID METALLIC THINWALL FIRST END
  • Style Designator: STRAIGHT
  • Material: STEEL
  • End Type: EXTERNAL THREAD SECOND END
  • Furnished Items: INSULATED BUSHING AND LOCKNUT
  • End Type: COMPRESSION RING AND NUT FIRST END
Applications
  • Electrical interconnection
  • Signal interface mating
  • Quick-disconnect coupling
  • Applications requiring Steel construction
General Description

The Box Connector,electrical, cataloged under National Stock Number 5975-00-905-0948, is classified within Federal Supply Class 5975 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Abb Installation Products Inc. Government technical data includes 8 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 12 commercial cross-references from 10 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5975-00-905-0948
Primary Part Number5623
Item NameBox Connector,electrical
FSC / FSG5975 / 59 — No Item Name Available
ManufacturerAbb Installation Products Inc
StatusACTIVE
Surface TreatmentCADMIUM OR ZINC
Conduit Type AccommodatedRIGID METALLIC THINWALL FIRST END
Style DesignatorSTRAIGHT
MaterialSTEEL
End TypeEXTERNAL THREAD SECOND END
Furnished ItemsINSULATED BUSHING AND LOCKNUT
End TypeCOMPRESSION RING AND NUT FIRST END
Item Accommodated Trade Size2.000 INCHES FIRST END IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
4730-00-034-85385623 INTERCHANGEABLE
Restrictor,fluid Flow
Flagg Stanley G & Co Inc Dba Flagg Brass
6685-00-078-749360-1377-SS-09B-30000#-XSH INTERCHANGEABLE
Gage,pressure,dial Indicating
Ashcroft Inc Dba Heise
5330-00-119-1962 INTERCHANGEABLE
Packing,preformed
6515-00-194-9675309623 INTERCHANGEABLE
Syringe and Needle,hypodermic
Becton, Dickinson and Co Dba Becton Dickinson & Co
5905-00-250-54130-006917 INTERCHANGEABLE
Resistor,fixed,wire Wound
Simpson Electric Company, Inc.
6150-00-295-81095623 INTERCHANGEABLE
Cable Assembly,special Purpose,e
Page Chester Ltd Dba Cooperative Industries Div Cooperative Industries Aerospace Defense
5905-00-404-80881918 INTERCHANGEABLE
Resistor Network,fixed,wire Woun
The George Evans Corp
5280-00-451-72171918 INTERCHANGEABLE
Gage Set,inspection
Mueller Gages Company
5120-00-492-2668 INTERCHANGEABLE
Packing-Stem Releas
5930-00-548-78473Z9857-40 INTERCHANGEABLE
Switch,toggle
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
Cross-Reference Index
Part NumberManufacturer
5623 PRIMARY Abb Installation Products Inc (USA)
755B Efcor Inc
20905 Atlas Technologies Inc (USA)
1655 Midwest Electric Mfg Corp Sub of Crouse-Hinds Co (USA)
1180-S Atlas Technologies Inc (USA)
1918 Raco, a Division of Hubbell Incorporated(delaware) (USA)
534972-6 Raytheon Company Dba Raytheon (USA)
EC755B American Fitting Corp Dba Amfico (USA)
TC-716 Abb Installation Products Inc (USA)
86T200 Egs Electrical Group Appleton Div (USA)
2236-IC Berger Industries Inc (USA)
7200W-IT Egs Electric Co Llc (USA)
Related Parts
4730-00-034-8538INTERCHANGEABLE
RESTRICTOR,FLUID FLOW
5623
6685-00-078-7493INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
60-1377-SS-09B-30000#-XSH
5330-00-119-1962INTERCHANGEABLE
PACKING,PREFORMED
6515-00-194-9675INTERCHANGEABLE
SYRINGE AND NEEDLE,HYPODERMIC
309623
5905-00-250-5413INTERCHANGEABLE
RESISTOR,FIXED,WIRE WOUND
0-006917
6150-00-295-8109INTERCHANGEABLE
CABLE ASSEMBLY,SPECIAL PURPOSE,E
5623
5905-00-404-8088INTERCHANGEABLE
RESISTOR NETWORK,FIXED,WIRE WOUN
1918
5280-00-451-7217INTERCHANGEABLE
GAGE SET,INSPECTION
1918
5120-00-492-2668INTERCHANGEABLE
PACKING-STEM RELEAS
5930-00-548-7847INTERCHANGEABLE
SWITCH,TOGGLE
3Z9857-40
5920-00-615-8327INTERCHANGEABLE
FUSEHOLDER,BLOCK
1918
6920-00-671-8561INTERCHANGEABLE
SERVICE STAND,TOW R
1918

Frequently Asked Questions

What is NSN 5975-00-905-0948?

NSN 5975-00-905-0948 is a Box Connector,electrical, manufactured by Abb Installation Products Inc, classified under FSC 5975 (No Item Name Available). Status: active.

What are the part numbers for NSN 5975-00-905-0948?

NSN 5975-00-905-0948 has 12 cross-referenced part numbers: 5623 (Abb Installation Products Inc), 755B (Efcor Inc), 20905 (Atlas Technologies Inc), 1655 (Midwest Electric Mfg Corp Sub of Crouse-Hinds Co), 1180-S (Atlas Technologies Inc) and 7 more.

What NSN replaces 5975-00-905-0948?

There are 12 known substitutes for 5975-00-905-0948: 4730-00-034-8538, 6685-00-078-7493, 5330-00-119-1962 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5623?

Key specifications for 5623: Surface Treatment: CADMIUM OR ZINC; Conduit Type Accommodated: RIGID METALLIC THINWALL FIRST END; Style Designator: STRAIGHT; Material: STEEL. 8 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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